import { ref, toRefs } from "vue";

type paginationParams = {
  pageNum: number;
  pageSize: number;
};

export default function useTable<
  T extends { list: any[]; total: number },
  P extends paginationParams = paginationParams
>(fn: (params: P) => RES<T>, searchParams?: Object) {
  const params = {
    pageNum: 1,
    pageSize: 10,
  };
  const list = ref<T["list"][]>([]);
  const total = ref(0);
  const fetch = () => {
    fn({ ...(params as P), ...searchParams }).then((res) => {
      if (res.code === 200) {
        list.value = res.data.list;
        total.value = res.data.total;
      }
    });
  };
  fetch();

  const pageChangeHandle = () => {
    fetch();
  };
  const pageSizeChangeHandle = () => {
    fetch();
  };
  const searchHandle = () => {
    fetch();
  };
  return {
    list,
    ...toRefs(params),
    total,
    pageChangeHandle,
    pageSizeChangeHandle,
    searchHandle,
  };
}
